package com.yang.action.Html;

import com.yang.service.ProductService;
import com.yang.util.RespEntity;
import com.yang.util.RespUtil;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
@WebServlet("/HtmlProductById")
public class HtmlProductByIdAction extends HttpServlet {
    @Override
    protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        ProductService productService = new ProductService();
        //拿到传过来的id
        String id = req.getParameter("id");
        //调用service业务层
        RespEntity respEntity = productService.HtmlByIdProduct(Integer.parseInt(id));
        RespUtil.sendJSON(resp, respEntity);
    }
}
